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Chapter 9
TROUBLE SHOOTING
Trouble
1. The SpO
2
and Pulse Rate can
not be displayed
normally
2. The SpO
and Pulse
2
Rate are not displayed
stably
3. ECG display
astatically
4. The device can not
be turned on
5. Noise
6. The device can not
be used for full time
after charge or the
battery can not be full
charged even after 10
hours charging time.
7. Software interface
shows insufficiency
Possible Reason
1. The finger is not properly
positioned.
2. The patient's SpO
value's going beyond
the limits.
1. The finger is not placed
inside deep enough.
2. The finger is shaking
or the patient is moving.
1. Electrodes do not
connect with skin very well.
2. The device is shaking.
3. The patient is shaking
or moving.
1. The battery is drained away
or almost drained away.
2. The malfunction of the
device.
Here is disturbance
sources.
The battery is broken.
The monitor did not be
conduct appropriate
settings.
ENGLISH
Solution
1. Place the finger properly
and try again.
2. Try again; go to a hospital
2
for a diagnosis if you are sure
the device works all right.
1. Place the finger properly
and try again.
2. Let the patient keep still.
1. Recoat gel and press
electrodes.
2. Keep the device
on the body still.
3. Keep the patient
in a stable state.
1. Recharge battery.
2. Please contact the local
service center.
Remove the disturbance
sources and other electrical
instruments.
Please contact the local
service center.
In accordance with the
specification requirements
will be adjusted to monitor
resolution 1024x768 and above.